slack water

基本解釋

Slack water usually happens near high tide and low tide.
在高潮和低潮之間通常有水的滯留。
Each time the current changes directions, a period of no current, known as slack water, intervenes.
每當(dāng)潮流改變方向時;中間都有一段叫做平潮的無潮流階段.
From just the entrance, in the southern part of the bay, up to a second slack water area, about midway up the bay, tidal currents are ebbing.
在海灣的南部，從緊靠入口處內(nèi)側(cè)直到第二平潮區(qū)，其間距離大約是到海灣的一半，潮流正在回落。
English: 118. From just the entrance, in the southern part of the bay, up to a second slack water area, about midway up the bay, tidal currents are ebbing.
中文:在海灣的南部，從緊靠入口處內(nèi)側(cè)直到第二平潮區(qū)，其間距離大約是到海灣的一半，潮流正在回落。
The result indicated that ripe fish can strong physique by breeding in reinforcement, using oxytocic to make ripe fish grow synchronously, increase fertility rate of ripe fish, using slack water lo charge can increase the hatchabilily over95%.
結(jié)果表明,親魚經(jīng)過強化培育以后,可明顯增強體質(zhì),利用混合藥物催產(chǎn),能使親魚生長同步,魚卵受精率提高,采用靜水充氣方法,可使孵化率高達95%25上。